Matthias Janßen
Selbstständig, Senior Full Stack Software-Engineer, Matthias Janßen
Hattingen, Germany
Looking for a different Matthias Janßen?
Skills
Timeline
Professional experience for Matthias Janßen
- Current 1 year and 7 months, since Feb 2025
Senior Full Stack Software-Engineer
Matthias Janßen
Java, Kotlin, Spring Boot, Vue.js + more
- Current 4 years, since Sep 2022CodeSupply IT Consulting GmbH
Full Stack Software-Engineer / IT-Consultant
Kotlin, Spring Boot, Hibernate, Docker, Google Cloud, Angular, Java (SE/Jakarta EE), Azure Service Bus, Microsoft Azure Cloud, Thymeleaf, Swagger API, Vue.js, SOPS, OpenAI gpt-4o
Java (SE/Jakarta EE), Spring Boot, Hibernate, Kafka, Docker, Kubernetes, HELM, Handlebars, SOPS, AWS
Java (SE/EE), JBoss, ExtJS, Hibernate
- 2 years and 6 months, Aug 2016 - Jan 2019Kommunales Rechenzentrum Niederrhein
Fachinformatiker - Anwendungsentwicklung
Languages
German
C2 (Expert / native speaker)
English
C1 (Fluent)
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